Save on our in-stock Hardwood Flooring Style Pioneer. This is an engineered hardwood floor that comes in several colors. Engineered wood is designed for homes with concrete slabs so the moisture that comes from the concrete does not cause your wood floor to buckle or cup. It also makes the wood more durable then a solid wood floor. Pioneer Oak is a great deal because you can purhcase a traditional oak that comes in either 3 or 5 inch widths at a great price point.